70017036 has 24 divisors (see below), whose sum is σ = 163754304. Its totient is φ = 23284560.

The previous prime is 70017023. The next prime is 70017041. The reversal of 70017036 is 63071007.

It is a junction number, because it is equal to n+sod(n) for n = 70016997 and 70017015.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1270 + ... + 11901.

It is an arithmetic number, because the mean of its divisors is an integer number (6823096).

Almost surely, 2^70017036 is an apocalyptic number.

It is an amenable number.

70017036 is an abundant number, since it is smaller than the sum of its proper divisors (93737268).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

70017036 is a wasteful number, since it uses less digits than its factorization.

70017036 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13621 (or 13619 counting only the distinct ones).

The product of its (nonzero) digits is 882, while the sum is 24.

The square root of 70017036 is about 8367.6182991339. The cubic root of 70017036 is about 412.1619607053.

The spelling of 70017036 in words is "seventy million, seventeen thousand, thirty-six".